Distributed space-time coding for two-way wireless relay networks (2009)
Cui, Tao, Gao, Feifei, Ho, Tracey, Nallanathan, Arumugam
In this paper, we consider distributed space-time coding for two-way wireless relay networks, where communication between two terminals is assisted by relay nodes. Relaying protocols using two,...
Gao, Feifei, Cui, Tao, Nallanathan, Arumugam
In this paper, we study the channel estimation and the optimal training design for relay networks that operate under the decode-and-forward (DF) strategy with the knowledge of the interference...
Gao, Feifei, Cui, Tao, Nallanathan, Arumugam, Tellambura, Chinthananda
Can conventional differential unitary space time modulation (DUSTM) be applied when there is an unknown carrier frequency offset (CFO)? This paper answers this question affirmatively and derives the...
Kang, Xin, Liang, Ying-Chang, Nallanathan, Arumugam, Garg, Hari Krishna, Zhang, Rui
A cognitive radio network (CRN) is formed by either allowing the secondary users (SUs) in a secondary communication network (SCN) to opportunistically operate in the frequency bands originally...
Arne Svensson, Arumugam Nallanathan, Ahmed Tewfik, Arne Svensson, Arumugam Nallanathan, Ahmed Tewfik, ...
open access articles distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly...
Gao, Feifei, Cui, Tao, Nallanathan, Arumugam
In this paper, we propose a novel carrier frequency offset (CFO) tracking algorithm for orthogonal frequency division multiplexing (OFDM) systems by exploiting scattered pilot carriers and virtual...
Thesis (Ph. D.)--University of Hong Kong, 2000.
Thesis (Ph. D.)--University of Hong Kong, 2000.
Thesis (Ph. D.)--University of Hong Kong, 2000.
Thesis (Ph.D.)--University of Hong Kong, 2000.